Computational Nanotechnology Issue №1 — 2018

EXPANSION OF THE EFFECTIVE ABSORPTION SPECTRUM IN SOLAR CELLS WITH NANOINCLUSIONS
( Pp. 155-157)

Jalalov Temur Asfandiyarovich Imamov Erkin Z. Muminov Ramizulla A. Rakhimov Rustam Kh.

Jalalov Temur Asfandiyarovich d-r fiz.-mat. nauk, starshiy prepodavatel
Tashkent Institute of Information Technologies. Tashkent, Uzbekistan Imamov Erkin Z.
Ташкентский университет информационных технологий имени Мухаммеда аль-Хорезмий (ТУИТ) Министерства по развитию информационных технологий и коммуникаций Республики Узбекистан
г. Ташкент, Республика Узбекистан Muminov Ramizulla A.
Физико-технический институт Научно-производственного объединения «Физика-Солнце» Академии наук Республики Узбекистан
г. Ташкент, Республика Узбекистан Rakhimov Rustam Kh. Doctor of Engineering; Head at the Laboratory No. 1; Institute of Materials Science of the SPA “Physics-Sun” of the Academy of Sciences of the Republic of Uzbekistan; Institute of Renewable Energy Sources
Institute of Materials Science of the SPA “Physics-Sun” of the Academy of Science of Uzbekistan
Tashkent, Republic of Uzbekistan

Abstract:

The possibility of expanding the effective absorption spectrum in noncrystalline solar cells using nanoinclusions is shown in the work. The effect of deep centers of local impurities and defects on the expansion of the effective absorption spectrum in solar cells based on a new contact structure is investigated. For example, expansion into the infrared region is due to absorption in impurity centers, and absorption into the ultraviolet region is due to the thermalization process of the resulting electron-hole pairs. the main difference between the proposed structure is that the appearance of electron-hole pairs arises in a region with an integrated electrostatic field. This factor significantly reduces the influence of recombination processes.

How to Cite:

Jalalov T.A., Imamov E.Z., Muminov R.A., Rakhimov R.K., (2018), EXPANSION OF THE EFFECTIVE ABSORPTION SPECTRUM IN SOLAR CELLS WITH NANOINCLUSIONS. Computational Nanotechnology, 1 => 155-157.

Reference list:

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Keywords:

impurity absorption, expansion of the spectrum, increase in efficiency, noncrystalline substrate, nanoinclusions.